Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

Your Gateway to Embedded Software Development Excellence 👽

ZSWatch - the Open Source Zephyr™ based Smartwatch, including both HW and FW.

Zephyr: Tutorial for beginners

🪁 A curated list of awesome projects and resources for the Zephyr RTOS project.

Embedded Firmware Control Systems Toolbox (Pure C and GNU Octave)

Rapid prototyping kit for your next connected projects supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks

Golioth SDK For Zephyr

Zephyr-based OpenHaystack firmware to track your personal Bluetooth devices via Apple's Find My network

Embedded firmware development, simulation and verification SDK

Zephyr C++ Framework

HHKB Pro 2 with ZMK firmware

Project using the Zephyr RTOS and Nordic nRF52840 DK board.

Firmware SDK enabling any IoT device to connect to Golioth - the Universal Connector for IoT

Performance-optimized container images for building Zephyr RTOS applications.

Devicetree syntax and language support for vscode

nRF7002 DK TCP and UDP BSD Sockets example

Anjay Zephyr LwM2M client.

An active object messaging framework for microcontrollers in C

Example Zephyr WiFi code